On 22/08/11 18:40, Mark Brown wrote:

If devices can unconditionally support idle_bias_off let them flag it in their driver structure.

Signed-off-by: Mark Brown broonie@opensource.wolfsonmicro.com

Acked-by: Liam Girdwood lrg@ti.com

---

include/sound/soc.h | 1 + sound/soc/soc-core.c | 2 ++ 2 files changed, 3 insertions(+), 0 deletions(-)

diff --git a/include/sound/soc.h b/include/sound/soc.h index 3fe658e..6da55a1 100644 --- a/include/sound/soc.h +++ b/include/sound/soc.h @@ -633,6 +633,7 @@ struct snd_soc_codec_driver { /* codec bias level */ int (*set_bias_level)(struct snd_soc_codec *, enum snd_soc_bias_level level);

• bool idle_bias_off;

  void (*seq_notifier)(struct snd_soc_dapm_context *, enum snd_soc_dapm_type, int);

diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c index ae93aa8..f8f985a 100644 --- a/sound/soc/soc-core.c +++ b/sound/soc/soc-core.c @@ -956,6 +956,8 @@ static int soc_probe_codec(struct snd_soc_card *card, snd_soc_dapm_new_controls(&codec->dapm, driver->dapm_widgets, driver->num_dapm_widgets);

• codec->dapm.idle_bias_off = driver->idle_bias_off;
• if (driver->probe) { ret = driver->probe(codec); if (ret < 0) {